<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use think\exception\DbException;
use think\response\Json;

/**
 *
 *
 * @icon fa fa-circle-o
 */
class OrderMining extends Backend
{

    /**
     * OrderMining模型对象
     * @var \app\admin\model\OrderMining
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\OrderMining;
        $this->view->assign("statusList", $this->model->getStatusList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     *
     * @return string|Json
     * @throws \think\Exception
     * @throws DbException
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        //如果发送的来源是 Selectpage，则转发到 Selectpage
        if ($this->request->request('keyField')) {
            return $this->selectpage();
        }
        $filter = json_decode($this->request->get("filter"), true);
        $op = json_decode($this->request->get("op"), true);
        $wh = [];
        if (!empty($filter['status'])) {
            $wh['mine_order_mining.status'] = $filter["status"];
            unset($filter['status']);
            unset($op['status']);
        }
        $this->request->get(["filter" => json_encode($filter), 'op' => json_encode($op)]); //重置一下 get 接收参数 ヾ(✿ﾟ▽ﾟ)ノ

        [$where, $sort, $order, $offset, $limit] = $this->buildparams();
        $list = $this->model
            ->with(['mine_user', 'mine_coin'])
            ->where($where)->where($wh)
            ->order($sort, $order)
            ->paginate($limit);
        foreach ($list->items() as $item) {
            $item['computing_power'] = floatval($item['computing_power']);
            $item['electricity_bill'] = floatval($item['electricity_bill']);
            $item['power'] = floatval($item['power']);
            $item['price'] = floatval($item['price']);
        }

        $sum_price = $this->model
            ->with(['mine_user', 'mine_coin'])
            ->where($where)->sum('price');

        $result = ['total' => $list->total(), 'rows' => $list->items(), 'sum_price' => $sum_price];
        return json($result);
    }
}
